<template>
  <!-- 面包屑导航区 -->
  <div>
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <div id="main" style="width: 100%;height:400px;"></div>
  </div>


</template>

<script>
import * as echarts from 'echarts'
import _ from 'lodash'


export default {
  name: "report",
  data () {
    return {
      // 需要合并的数据
      options: {
        title: {
          text: '用户来源'
        },
        tooltip: {
          trigger: 'axis',
          axisPointer: {
            type: 'cross',
            label: {
              backgroundColor: '#E9EEF3'
            }
          }
        },
        grid: {
          left: '3%',
          right: '4%',
          bottom: '3%',
          containLabel: true
        },
        xAxis: [
          {
            boundaryGap: false
          }
        ],
        yAxis: [
          {
            type: 'value'
          }
        ]
      }
    }
  },
   async mounted() {
    let myChart = echarts.init(document.getElementById('main'));
    document.getElementById("main")

    const {data: res} = await this.$http.get('reports/type/1')
    if (res.meta.status !== 200) return this.$message('获取折线图数据失败!')

    // myChart.setOption({
    //   title: {
    //     text: 'ECharts 入门示例'
    //   },
    //   tooltip: {},
    //   legend: {
    //     data: ['销量']
    //   },
    //   xAxis: {
    //     data: ["衬衫", "羊毛衫", "雪纺衫", "裤子", "高跟鞋", "袜子"]
    //   },
    //   yAxis: {},
    //   series: [{
    //     name: '销量',
    //     type: 'bar',
    //     data: [5, 20, 36, 10, 10, 20]
    //   }]
    // },)

     const result = _.merge(res.data, this.options)
    // 5.展示数据
    myChart.setOption(result)

  }
}
</script>

<style scoped>

</style>